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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals in focus can influence on.

Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.

Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Sweeney, Seymour Henry

    Related profiles found in government register
  • Sweeney, Seymour Henry

    Registered addresses and corresponding companies

    • Ardihannon House, Runkerry Road, Giant's Causeway, Bushmills, BT57 9RZ

      IIF 1

    • The Old Barn, 6 Seaport Avenue, Portballintrae, Antrim, BT57 8SB

      IIF 2

    • The Old Barn, 6 Seaport Avenue, Portballintrae, County Antrim, BT57 8SB

      IIF 3
  • Sweeney, Seymour

    Registered addresses and corresponding companies

    • The Old Barn, 6 Seaport Avenue, Portballintrae, Bushmills, BT57 8SB

      IIF 4
  • Sweeney, Seymour
    British born in October 1951

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • The Old Barn, 6 Seaport Avenue, Portballintrae, BT56 8SB, United Kingdom

      IIF 5 IIF 6
  • Sweeney, Seymour Henry
    British property developer born in October 1951

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 62-64, New Row, Coleraine, BT52 1EJ, Northern Ireland

      IIF 7
  • Sweeney, Ross
    British born in August 1983

    Resident in Northern Ireland

    Registered addresses and corresponding companies

    • 22, Broadway Avenue, Ballymena, Antrim, BT43 7AA, Northern Ireland

      IIF 8

    • 11 Seafront Road, Cultra, Hollywood, Co. Down, BT18 0BB, Northern Ireland

      IIF 9

    • The Old Barn, 6 Seaport Avenue, Portballintrae, Bushmills Co Antrim, BT57 8SB

      IIF 10
  • Sweeney, Seymour Henry
    British director born in May 1954

    Resident in Northern Ireland

    Registered addresses and corresponding companies

    • Old Barn, Seaport Avenue, Portballintrae, Bushmills, BT57 8SB

      IIF 11
  • Sweeney, Ross Seymour
    British born in August 1983

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • The Old Barn, 6 Seaport Avenue, Portballintrae, Bushmills Co Antrim, BT57 8SB

      IIF 12

    • The Old Barn, 6 Seaport Avenue, Portballintrae, Bushmills, BT57 8SB

      IIF 13
  • Sweeney, Ross Seymour
    British none born in August 1983

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • The Old Barn, 6 Seaport Avenue, Portbalintrae, Portballintrae, Antrim, BT57 8SB, Northern Ireland

      IIF 14
  • Sweeney, Seymour Henry
    British born in October 1951

    Resident in Northern Ireland

    Registered addresses and corresponding companies

    • Ardihannon House, Runkerry Road, Giants Causeway, Bushmills, Co Antrim, BT57 9RZ, Northern Ireland

      IIF 15

    • The Old Barn, 6 Seaport Avenue, Portballintrae, Bushmills Co Antrim, BT57 8SB

      IIF 16
  • Sweeney, Seymour Henry
    British property developer born in October 1951

    Resident in Northern Ireland

    Registered addresses and corresponding companies

    • Ardihannon House, Runkerry Road, Giants Causeway, County Antrim, BT57 8SB

      IIF 17

    • The Old Barn, 6 Seaport Avenue, Portballintrae, N Ireland

      IIF 18
  • Sweeney, Seymour Henry
    British born in October 1954

    Resident in Northern Ireland

    Registered addresses and corresponding companies

    • C/o Charles White Ltd, 143 Royal Avenue, Third Floor Cathedral Chambers, Belfast, BT1 1FH, Northern Ireland

      IIF 19

    • The Old Barn, 6 Seaport Avenue, Portballintrae, Bushmills, Co. Antrim, BT57 8SB, Northern Ireland

      IIF 20

    • Ardihannon House, Runkerry, Gaints Causeway, Bushmills

      IIF 21

    • The Old Barn, 6 Seaport Avenue, Portballintrae, BT56 8SB

      IIF 22

    • The Old Barn, 6 Seaport Avenue, Portballintrae, BT57 8SB

      IIF 23 IIF 24 IIF 25
  • Sweeney, Seymour Henry
    British co. director born in October 1954

    Resident in Northern Ireland

    Registered addresses and corresponding companies

    • Ardihannon House, Runkerry Road, Giants Causeway, County Antrim, BT57 8SZ

      IIF 27

    • The Old Barn, 6 Seaport Avenue, Portballintrae, BT57 8SB

      IIF 28
  • Sweeney, Seymour Henry
    British company director born in October 1954

    Resident in Northern Ireland

    Registered addresses and corresponding companies

    • 37, Main Street, Ballyclare, Antrim, BT39 9AA

      IIF 29

    • 265, Woodstock Road, Belfast, Antrim, BT6 8PR

      IIF 30

    • Ardihannon House, Runkerry Road, Giant's Causeway, Bushmills, BT57 9RZ

      IIF 31

    • The Old Barn, 6 Seaport Avenue, Portbalintrae, BT57 8SB

      IIF 32

    • 32 Seaport Avenue, Lisnabrack, Portballintrae, Co Antrim, BT57 8SB

      IIF 33

    • Seaport Lodge, 40 Seaport Avenue, Portballintrae, Co. Antrim, BT57 8SB

      IIF 34

    • The Old Barn, 6 Seaport Avenue, Portballintrae, BT57 8SB

      IIF 35

    • The Old Barn, 6 Seaport Avenue, Portballintrae, Bushills, Co Antrim, BT57 8SB

      IIF 36

    • The Old Barn, 6 Seaport Avenue, Portballintrae, Bushmills, Co Antrim, BT57 8SB

      IIF 37

    • The Old Barn, 6 Seaport Avenue, Portballintrae, County Antrim, BT57 8SB

      IIF 38
  • Sweeney, Seymour Henry
    British director born in October 1954

    Resident in Northern Ireland

    Registered addresses and corresponding companies

    • The Old Barn, 6 Seaport Avenue, Portballintrae, Bushmills, BT57 8SB

      IIF 39

    • 64 The Promenade, Portstewart, Derry, BT55 7AF, United Kingdom

      IIF 40
  • Sweeney, Seymour Henry
    British property developer born in October 1954

    Resident in Northern Ireland

    Registered addresses and corresponding companies

    • The Old Barn, 6, Seaport Avenue, Portballintrae, Bushmills, Antrim, BT57 8SB, Northern Ireland

      IIF 41
  • Sweeney, Ross Seymour
    British born in August 1983

    Resident in Northern Ireland

    Registered addresses and corresponding companies

    • 22, Broadway Avenue, Ballymena, County Antrim, BT43 7AA, Northern Ireland

      IIF 42

    • C/o Stevenson & Wilson, 22-30 Broadway Avenue, Ballymena, County Antrim, BT43 7AA, Northern Ireland

      IIF 43

    • Ardihannon House, Runkerry Road, Bushmills, Co Antrim, BT57 8SZ

      IIF 44

    • The Old Barn, 6 Seaport Avenue, Portballintrae, Bushmills, County Antrim, BT57 8SB, Northern Ireland

      IIF 45 IIF 46

    • The Old Barn, 6 Seaport Avenue, Portballintrae, Antrim, BT57 8SB, Northern Ireland

      IIF 47 IIF 48 IIF 49

    • The Old Barn, 6 Seaport Avenue, Portballintrae, BT57 8SB

      IIF 50

    • The Old Barn, 6 Seaport Avenue, Portballintrae, Co Antrim, BT57 8SB

      IIF 51

    • The Old Barn, 6 Seaport Avenue, Portballintrae, Co Antrim, BT57 8SB, Northern Ireland

      IIF 52
  • Sweeney, Ross Seymour
    British surveyor born in August 1983

    Resident in Northern Ireland

    Registered addresses and corresponding companies

    • Ardihannon House, Runkerry Road, Bushmills, Co Antrim, BT57 8SZ

      IIF 53
  • Ross Sweeney
    British born in August 1983

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 22 Broadway Avenue, Ballymena, County Antrim, BT43 7AA, Northern Ireland

      IIF 54
  • Ross Sweeney
    British born in August 1983

    Resident in Northern Ireland

    Registered addresses and corresponding companies
  • Mr Ross Seymour Sweeney
    British born in August 1983

    Resident in Northern Ireland

    Registered addresses and corresponding companies

    • The Old Barn 6, Seaport Avenue, Portballintrae, Bushmills, BT57 8SB, Northern Ireland

      IIF 67

    • The Old Barn, 6 Seaport Avenue, Portballintrae, Bushmills, County Antrim, BT57 8SB

      IIF 68

    • The Old Barn, 6 Seaport Avenue, Portballintrae, BT57 8SB

      IIF 69 IIF 70

    • The Old Barn, 6 Seaport Avenue, Portballintrae, County Antrim, BT57 8SB

      IIF 71
  • Mr Seymour Henry Sweeney
    British born in October 1951

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 265, Woodstock Road, Belfast, Antrim, BT6 8PR

      IIF 72

    • The Old Barn, 6 Seaport Avenue, Portballintrae, Bushmills Co Antrim, BT57 8SB

      IIF 73

    • The Old Barn, 6 Seaport Avenue, Portballintrae, Co Antrim, BT57 8SB, Northern Ireland

      IIF 74 IIF 75 IIF 76
child relation
Offspring entities and appointments
Active 25
  • 1
    The Old Barn, 6 Seaport Avenue, Portballintrae, Co Antrim, Northern Ireland
    Active Corporate (1 parent)
    Net Assets/Liabilities (Company account)
    236,376 GBP2024-05-31
    Officer
    2016-08-17 ~ now
    IIF 6 - Director → ME
    Person with significant control
    2016-08-17 ~ now
    IIF 57 - Ownership of shares – 75% or more → OE
    IIF 74 - Has significant influence or control → OE
  • 2
    BALLYALLAGHT MANAGEMENT LIMITED - 2020-11-26
    The Old Barn, 6 Seaport Avenue, Portballintrae
    Active Corporate (1 parent)
    Equity (Company account)
    20 GBP2024-04-30
    Officer
    2004-11-29 ~ now
    IIF 25 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 79 - Has significant influence or control → OE
  • 3
    The Old Barn, 6 Seaport Avenue, Portballintrae, Co Antrim, Northern Ireland
    Active Corporate (1 parent)
    Equity (Company account)
    10,000 GBP2024-12-31
    Officer
    2014-10-16 ~ now
    IIF 52 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 60 - Ownership of shares – 75% or more → OE
  • 4
    The Old Barn 6 Seaport Avenue, Portballintrae, Bushmills, County Antrim
    Active Corporate (2 parents, 1 offspring)
    Net Assets/Liabilities (Company account)
    249,422 GBP2024-03-31
    Officer
    2014-03-13 ~ now
    IIF 46 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 65 - Ownership of shares – More than 25% but not more than 50% → OE
  • 5
    The Old Barn, 6 Seaport Avenue, Portballintrae
    Active Corporate (1 parent)
    Equity (Company account)
    10 GBP2024-12-31
    Officer
    2006-12-19 ~ now
    IIF 23 - Director → ME
  • 6
    The Old Barn, 6 Seaport Avenue, Portballintrae, Co Antrim
    Active Corporate (1 parent)
    Equity (Company account)
    1 GBP2024-05-31
    Officer
    2015-10-01 ~ now
    IIF 51 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 61 - Ownership of shares – 75% or more → OE
  • 7
    22 Broadway Avenue, Ballymena, Antrim
    Active Corporate (2 parents)
    Officer
    2023-12-29 ~ now
    IIF 8 - Director → ME
    Person with significant control
    2023-12-29 ~ now
    IIF 55 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 55 - Ownership of shares – More than 25% but not more than 50% → OE
  • 8
    The Old Barn, 6 Seaport Avenue, Portballintrae, Bushmills Co Antrim
    Active Corporate (1 parent)
    Total Assets Less Current Liabilities (Company account)
    414,812 GBP2024-12-31
    Officer
    2017-08-28 ~ now
    IIF 10 - Director → ME
    2004-05-28 ~ now
    IIF 15 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 73 - Has significant influence or control → OE
  • 9
    SARCON (NO. 1 G) - 2001-09-17
    The Old Barn, 6 Seaport Avenue, Portballintrae
    Active Corporate (1 parent)
    Equity (Company account)
    0 GBP2024-03-31
    Officer
    2015-05-15 ~ now
    IIF 50 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 70 - Has significant influence or control → OE
  • 10
    The Old Barn 6 Seaport Avenue, Portballintrae, Portballintrae, Antrim
    Dissolved Corporate (1 parent)
    Net Assets/Liabilities (Company account)
    -56,878 GBP2023-11-30
    Officer
    2011-10-28 ~ dissolved
    IIF 14 - Director → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 64 - Has significant influence or control → OE
  • 11
    The Old Barn 6 Seaport Avenue, Portballintrae, Bushmills, County Antrim
    Active Corporate (1 parent)
    Equity (Company account)
    1 GBP2024-10-31
    Officer
    2013-10-18 ~ now
    IIF 45 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 68 - Ownership of shares – 75% or more → OE
  • 12
    22 Broadway Avenue, Ballymena, County Antrim, Northern Ireland
    Active Corporate (2 parents, 1 offspring)
    Net Assets/Liabilities (Company account)
    271,707 GBP2024-03-31
    Officer
    2018-11-12 ~ now
    IIF 42 - Director → ME
    Person with significant control
    2017-09-22 ~ now
    IIF 56 - Ownership of shares – More than 50% but less than 75% → OE
  • 13
    The Old Barn, 6 Seaport Avenue, Portballintrae, Bushmills, Antrim
    Dissolved Corporate (1 parent)
    Officer
    2011-03-28 ~ dissolved
    IIF 41 - Director → ME
  • 14
    The Old Barn 6 Seaport Avenue, Portballintrae, Bushmills, Northern Ireland
    Active Corporate (1 parent)
    Net Assets/Liabilities (Company account)
    549,010 GBP2024-11-30
    Officer
    2016-07-29 ~ now
    IIF 9 - Director → ME
    Person with significant control
    2016-07-29 ~ now
    IIF 67 - Ownership of shares – 75% or more → OE
  • 15
    SOUTHWYND PROPERTIES LIMITED - 2001-05-24
    The Old Barn, 6 Seaport Avenue, Portballintrae, N Ireland
    Dissolved Corporate (1 parent)
    Officer
    2001-09-05 ~ dissolved
    IIF 18 - Director → ME
  • 16
    SARCON (NO.320) LIMITED - 2010-01-26
    Related registrations: NI058463, NI070020
    The Old Barn, 6 Seaport Avenue, Portballintrae, Bushmills
    Active Corporate (1 parent)
    Equity (Company account)
    100 GBP2024-05-31
    Officer
    2009-10-01 ~ now
    IIF 13 - Director → ME
    IIF 20 - Director → ME
    2009-10-01 ~ now
    IIF 4 - Secretary → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 59 - Ownership of shares – 75% or more → OE
  • 17
    The Old Barn, 6 Seaport Avenue, Portballintrae, Co Antrim, Northern Ireland
    Active Corporate (1 parent)
    Equity (Company account)
    2 GBP2024-10-31
    Officer
    2012-10-22 ~ now
    IIF 49 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 66 - Ownership of shares – 75% or more → OE
  • 18
    The Old Barn, 6 Seaport Avenue, Portballintrae, Antrim
    Active Corporate (1 parent)
    Net Assets/Liabilities (Company account)
    263,574 GBP2024-11-30
    Officer
    2013-01-02 ~ now
    IIF 47 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 62 - Ownership of shares – 75% or more → OE
  • 19
    JACKJESS MANAGEMENT LTD - 2018-01-25
    Suites 3 & 4 Fortwilliam House, Edgewater Road, Belfast, Antrim, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Net Assets/Liabilities (Company account)
    44,857 GBP2024-03-31
    Officer
    2018-08-16 ~ now
    IIF 43 - Director → ME
  • 20
    Suites 3 & 4 Fortwilliam House, Edgewater Road, Belfast, Antrim, United Kingdom
    Active Corporate (2 parents)
    Net Assets/Liabilities (Company account)
    31,852 GBP2024-03-31
    Person with significant control
    2024-03-19 ~ now
    IIF 54 - Ownership of shares – More than 25% but not more than 50% as a member of a firm → OE
  • 21
    RINAGREE MANAGEMENT LIMITED - 2025-07-08
    The Old Barn, 6 Seaport Avenue, Portballintrae, Co Antrim, Northern Ireland
    Active Corporate (1 parent)
    Net Assets/Liabilities (Company account)
    139 GBP2024-03-31
    Officer
    2016-06-15 ~ now
    IIF 5 - Director → ME
    Person with significant control
    2016-06-15 ~ now
    IIF 75 - Has significant influence or control → OE
  • 22
    SARCON (NO. 111) LIMITED - 2001-11-15
    Related registration: NI041422
    The Old Barn, 6 Seaport Avenue, Portballintrae
    Active Corporate (1 parent)
    Equity (Company account)
    2 GBP2024-10-31
    Officer
    2004-07-31 ~ now
    IIF 22 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 63 - Ownership of shares – 75% or more → OE
  • 23
    SARCON (NO. 110) LIMITED - 2001-11-15
    Related registration: NI041690
    The Old Barn, 6 Seaport Avenue, Portballintrae
    Active Corporate (1 parent)
    Equity (Company account)
    2 GBP2024-08-31
    Officer
    2005-07-21 ~ now
    IIF 21 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 69 - Ownership of shares – 75% or more → OE
  • 24
    SEAPORT INVESTMENTS LIMITED - 2007-06-22
    The Old Barn, 6 Seaport Avenue, Portballintrae, Bushmills Co Antrim
    Active Corporate (2 parents)
    Net Assets/Liabilities (Company account)
    1,343,288 GBP2024-06-30
    Officer
    1991-04-30 ~ now
    IIF 16 - Director → ME
    2023-08-29 ~ now
    IIF 12 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 77 - Ownership of shares – 75% or more → OE
    IIF 77 - Has significant influence or control → OE
  • 25
    SARCON (NO.293) LIMITED - 2009-05-11
    Related registrations: NI034733, NI036980, NI038000, NI041691, NI043539, NI044530, NI045936, NI046261, NI046264, NI047843, NI049671, NI050156, NI050158, NI051793, NI053892, NI056442, NI057168, NI057215, NI057817, NI057819, NI058286, NI059702, NI062387, NI062568, NI062570, NI062613, NI062860, NI063607, NI063612, NI063614, NI065194, NI065238, NI065240, NI065990, NI065993, NI065996, NI067247, NI067356, NI067358, NI067363, NI067364, NI067365, NI067378, NI069225, NI069227, NI069228, NI069229, NI070017, NI070018, NI070022, NI070023, NI070119, NI071325, NI071326, NI071327, NI071328, NI071329, NI071330, NI071332, NI072525, NI072531, NI072532, NI072533, NI072534, NI073017, NI073756, NI073759, NI073765, NI073888, NI602562, NI602564, NI602565, NI602566, NI603524, NI605600, NI605617, NI606841, NI606843, NI606853, NI606861, NI606862, NI608730, NI609819, NI609820, NI609823, NI611388, NI611389, NI611390, NI611391, NI623698, NI625853, NI625854, NI625855, NI625978, NI626191, NI627777, NI628016, NI633781, NI635326, NI642816, NI644420
    The Old Barn, 6 Seaport Avenue, Portballintrae, County Antrim
    Active Corporate (1 parent)
    Equity (Company account)
    5 GBP2024-05-31
    Officer
    2008-08-29 ~ now
    IIF 44 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 71 - Ownership of shares – 75% or more → OE
Ceased 19

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.